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Barley Disease ...
This article is a list of diseases of barley (''Hordeum vulgare''). Bacterial and fungal diseases Nematodes, parasitic Virus, viroid and virus-like diseases Phytoplasma diseases Miscellaneous diseases and disorders Sources Barley Diseases, Queensland Government, AustraliaEPPO Standards, Guidelines on good plant protection - Barley, EuropeCommon Names of Diseases, The American Phytopathological Society, USUSDA ARS Fungal Database References Common Names of Diseases, The American Phytopathological Society{{DEFAULTSORT:List Of Barley Diseases * Barley Barley (''Hordeum vulgare''), a member of the grass family, is a major cereal grain grown in temperate climates globally. It was one of the first cultivated grains, particularly in Eurasia as early as 10,000 years ago. Globally 70% of barley pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Barley
Barley (''Hordeum vulgare''), a member of the grass family, is a major cereal grain grown in temperate climates globally. It was one of the first cultivated grains, particularly in Eurasia as early as 10,000 years ago. Globally 70% of barley production is used as animal fodder, while 30% as a source of fermentable material for beer and certain distilled beverages, and as a component of various foods. It is used in soups and stews, and in barley bread of various cultures. Barley grains are commonly made into malt in a traditional and ancient method of preparation. In 2017, barley was ranked fourth among grains in quantity produced () behind maize, rice and wheat. Etymology The Old English word for barley was ', which traces back to Proto-Indo-European and is cognate to the Latin word ' "flour" (''see corresponding entries''). The direct ancestor of modern English ''barley'' in Old English was the derived adjective ''bærlic'', meaning "of barley". The first citation of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tilletia Controversa
''Tilletia controversa'' is a plant pathogen. It is a fungus known to cause the smut disease TCK smut in soft white and hard red winter wheats. It stunts the growth of the plants and leaves smut balls in the grain heads. When the grain is milled the smut balls emit a fishy odor that lowers the quality of the flour. TCK smut exists in the western and northwestern United States, but is not considered a major problem. The disease took on policy significance because China applied a zero tolerance on the presence of TCK spores, resulting in a ban from 1974 to 1999 on shipments from the Pacific Northwest. Until the summer of 1996, China accepted shipments of U.S. wheat from the Gulf Coast, and negotiated price discounts with the shippers to cover the cost of decontamination if traces of TCK were found. Then in June 1996, China rejected all cargoes of U.S. wheat with traces of TCK. The November 1999 U.S.-China Agricultural Cooperation Agreement removes the ban and allows imports of U. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ascochyta Sorghi
''Ascochyta sorghi'' is a fungal plant pathogen. It causes Ascochyta leaf spot (also known as rough leaf spot) on barley that can also be caused by the related fungi '' Ascochyta hordei, Ascochyta graminea'' and '' Ascochyta tritici''. It is considered a minor disease of barley. Hosts and symptoms ''Ascochyta sorghi'' infects grain crops such as sorghum (''Sorghum bicolor''), Johnson grass (''Sorghum halepense''), Sudan grass (''Sorghum sudanense''), and barley (''Hordeum vulgare Barley (''Hordeum vulgare''), a member of the grass family, is a major cereal grain grown in temperate climates globally. It was one of the first cultivated grains, particularly in Eurasia as early as 10,000 years ago. Globally 70% of barley pr ...'')."Rough Leaf Spot of Sorghum (Ascochyta Sorghi)." ''Plantwise Knowledge Bank''. N.p., n.d. Web. 23 Oct. 2016. . It can also infect wild sorghum species.Kucharek, Tom. "Foliar and Head Diseases of Sorghum in Florida." EPPO Bulletin 41.3 (2011): 266-68. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ascochyta Graminea
''Ascochyta graminea'' is a plant pathogen that causes Ascochyta leaf spot on barley which can also be caused by the related fungi '' Ascochyta hordei'', ''Ascochyta sorghi ''Ascochyta sorghi'' is a fungal plant pathogen. It causes Ascochyta leaf spot (also known as rough leaf spot) on barley that can also be caused by the related fungi '' Ascochyta hordei, Ascochyta graminea'' and '' Ascochyta tritici''. It is co ...'' and '' Ascochyta tritici''. It is considered a minor disease of barley. See also * List of ''Ascochyta'' species References External links Fungal plant pathogens and diseases Barley diseases graminea Fungi described in 1950 {{Dothideomycetes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ascochyta Hordei
''Ascochyta hordei'' is a plant pathogen that causes Ascochyta leaf spot on barley, which can also be caused by the related fungi ''Ascochyta graminea, Ascochyta sorghi ''Ascochyta sorghi'' is a fungal plant pathogen. It causes Ascochyta leaf spot (also known as rough leaf spot) on barley that can also be caused by the related fungi '' Ascochyta hordei, Ascochyta graminea'' and '' Ascochyta tritici''. It is co ...'' and '' Ascochyta tritici''. It is considered a minor disease. See also * List of ''Ascochyta'' species References External links Fungal plant pathogens and diseases Barley diseases hordei Fungi described in 1930 {{Dothideomycetes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fusarium
''Fusarium'' is a large genus of filamentous fungi, part of a group often referred to as hyphomycetes, widely distributed in soil and associated with plants. Most species are harmless saprobes, and are relatively abundant members of the soil microbial community. Some species produce mycotoxins in cereal crops that can affect human and animal health if they enter the food chain. The main toxins produced by these ''Fusarium'' species are fumonisins and trichothecenes. Despite most species apparently being harmless (some existing on the skin as commensal members of the skin flora), some ''Fusarium'' species and subspecific groups are among the most important fungal pathogens of plants and animals. The name of ''Fusarium'' comes from Latin ''fusus'', meaning a spindle. Taxonomy The taxonomy of the genus is complex. A number of different schemes have been used, and up to 1,000 species have been identified at times, with approaches varying between wide and narrow concepts of speci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Apiospora Montagnei
''Apiospora montagnei'' is a plant pathogen that causes kernel blight on barley Barley (''Hordeum vulgare''), a member of the grass family, is a major cereal grain grown in temperate climates globally. It was one of the first cultivated grains, particularly in Eurasia as early as 10,000 years ago. Globally 70% of barley pr ... but is more often seen a saprophyte or secondary invader of many other plant species. References External links Index FungorumUSDA ARS Fungal Database Fungal plant pathogens and diseases Barley diseases Sordariomycetes enigmatic taxa Fungi described in 1875 {{Sordariomycetes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arthrinium Arundinis
''Apiospora montagnei'' is a plant pathogen that causes kernel blight on barley Barley (''Hordeum vulgare''), a member of the grass family, is a major cereal grain grown in temperate climates globally. It was one of the first cultivated grains, particularly in Eurasia as early as 10,000 years ago. Globally 70% of barley pr ... but is more often seen a saprophyte or secondary invader of many other plant species. References External links Index FungorumUSDA ARS Fungal Database Fungal plant pathogens and diseases Barley diseases Sordariomycetes enigmatic taxa Fungi described in 1875 {{Sordariomycetes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alternaria
''Alternaria'' is a genus of Deuteromycetes fungi. All species are known as major plant pathogens. They are also common allergens in humans, growing indoors and causing hay fever or hypersensitivity reactions that sometimes lead to asthma. They are present in the human mycobiome and readily cause opportunistic infections in immunocompromised people such as AIDS patients. There are 299 species in the genus; they are ubiquitous in the environment and are a natural part of fungal flora almost everywhere. They are normal agents of decay and decomposition. The spores are airborne and found in the soil and water, as well as indoors and on objects. The club-shaped spores are single or form long chains. They can grow thick colonies which are usually green, black, or gray. At least 20% of agricultural spoilage is caused by ''Alternaria'' species, with the most severe losses reaching 80% of yield. Many human health disorders can be caused by these fungi, which grow on skin and mucous me ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Selenophoma Donacis
''Pseudoseptoria donacis'' is an ascomycete fungus that is a plant pathogen Plant pathology (also phytopathology) is the scientific study of diseases in plants caused by pathogens (infectious organisms) and environmental conditions (physiological factors). Organisms that cause infectious disease include fungi, oomyc ... infecting barley, rye and wheat. References External links Index FungorumUSDA ARS Fungal Database Fungal plant pathogens and diseases Barley diseases Rye diseases Wheat diseases Ascomycota enigmatic taxa {{fungus-plant-disease-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pseudoseptoria Donacis
''Pseudoseptoria donacis'' is an ascomycete fungus that is a plant pathogen Plant pathology (also phytopathology) is the scientific study of diseases in plants caused by pathogens (infectious organisms) and environmental conditions (physiological factors). Organisms that cause infectious disease include fungi, oomyc ... infecting barley, rye and wheat. References External links Index FungorumUSDA ARS Fungal Database Fungal plant pathogens and diseases Barley diseases Rye diseases Wheat diseases Ascomycota enigmatic taxa {{fungus-plant-disease-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tapesia Yallundae
''Tapesia yallundae'' is the causal agent for a variety of cereal and forage grass diseases. The anamorph of ''T. yallundae'' is the W-type strain of ''Pseudocercosporella herpotrichoides''. The R-type strain of ''Pseudocercosporella herpotrichoides'' is now known as '' Tapesia acuformis''. Morphology Produces two types of mycelium - one vegetative, yellow-brown, linear, and branching, the other dark and stromalike. Conidiophores are simple or sparingly branched. Conidia (1.5-3.5 x 37-70 μm) are hyaline, curved, and mostly five- to seven-celled. Sclerotia or sclerotialike stromatic mycelium, at first white to yellow-brown but later dark brown, may also be found on the lesions of infected plants. Black apothecia, 0.2 to 0.5 mm of diameter, form at the base of host culms. Apothecium contain cylindric to fusoid asci, of 35 to 38 µm x 5.9 to 7.4 µm. Ascospores are hyaline, fusoid, 0-1 septate, with a rounded end and an average size of 8.9 µm (7. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
